Chair



FIG. 1 is a front elevation view of a chair, showing our new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof;

FIG. 7 is an enlarged right side elevation view thereof taken along lines 7-7 shown in FIG. 5; and,

FIG. 8 is an enlarged end view thereof taken along lines 8-8 shown in FIG. 7.

The portions of the chair shown in broken lines form no part of the claimed design.

The dashed-dotted line showings of FIGS. 5 and 7 illustrate boundaries between the claimed design and environmental features. 

CLAIM The ornamental design for a chair, as shown and described. 